Just wondering how
Personally, I've been staying in the tropical region for the last 30yrs and the coldest place that I had been to is about 10 degree celsius. This would be my 1st trip to Europe in winter, I'll be traveling to Prague, London and Paris. From the local paper I read, the snowing condition is the worst ever in the last 25 years, and could possibly get worse to minus 20 degrees celsius or so.... just wondering if there should pose any problem for traveling etc.
Would it be necessary to have ice grips for footwear? I'm intending to wear track shoes, not sure if its advisable.
Thanks for all your advice.